Coronary Angiography Characteristics of Symptomatic Patients with Prior Coronary Artery Bypass Graft: A Descriptive Study

Table 1

Distribution of patients with recurrent angina accepting different treatments over duration after CABG (n = 993).

Variables	MT	PCI	Total
	n = 351	n = 642	n = 993
0-1 yr	40 (11.4%)	94 (14.6%)	134 (13.5%)
1–5 yr	156 (44.4%)	298 (46.4%)	454 (45.7%)
5–10 yr	117 (33.3%)	203 (31.6%)	320 (32.2%)
>10 yr	38 (10.8%)	47 (7.3%)	85 (8.6%)

CABG = coronary artery bypass graft; MT = medical therapy; PCI = percutaneous coronary intervention; yr = year. MT vs PCI .